12 MARCH 2007 -- PHOENIX, AZ: PEDRO ROMERO sorts recyclables from non recyclables at the new recycling center in the city of Phoenix, AZ. The center opened in February 2007 and is the most modern recyclables processing center in the US. The center is operated by Hudson Baylor Corporation and processes about 1000 tonnes of recyclables a week. Photo by Jack Kurtz/ZUMA Press